help with "plpgsql"

Hi everybody

I trying to upload some plpsql functions to postgresql database using a perl
script and i get the following error

psql:/usr/local/Make2D-DB_II/pgsql/make2db_functions.pgsql:85: ERROR:
language "plpgsql" does not exist
HINT: Use CREATE LANGUAGE to load the language into the database.

and then when I try to create the language, i get

geldb=# CREATE LANGUAGE plpgsql;
ERROR: language "plpgsql" already exists

anybody knows what's wrong?

Thanks

--
Pau Marc Muñoz Torres

Laboratori de Biologia Computacional
Institut de Biotecnologia i Biomedicina Vicent
Villar
Universitat Autonoma de Barcelona
E-08193 Bellaterra (Barcelona)

telèfon: 93 5812807
Email : paumarc(dot)munoz(at)bioinf(dot)uab(dot)cat